公开(公告)号：US09127759B2

公开(公告)日：2015-09-08

申请号：US13680591

申请日：2012-11-19

Applicant: Michael Fingerman ,  Daljit Singh ,  Tomasz K Kietlinski ,  John G Rasico ,  Prashant Modi ,  Marvin G Schiemann ,  Willem S Haven

Inventor： Michael Fingerman ,  Daljit Singh ,  Tomasz K Kietlinski ,  John G Rasico ,  Prashant Modi ,  Marvin G Schiemann ,  Willem S Haven

IPC: F16H41/24 ,  F16H45/02

CPC classification number: F16H41/24 ,  F16H2045/0205

Abstract: A thrust washer for a torque converter, the thrust washer having a curved front surface with a plurality of grooves for increasing fluid flow between the inner diameter and the outer diameter of the thrust washer. This increased fluid flow reduces the buildup of back pressure within the torque converter enabling better operation thereof.

Abstract translation: 用于变矩器的止推垫圈，止推垫圈具有弯曲的前表面，其具有多个用于增加止推垫圈的内径和外径之间的流体流动的槽。 这种增加的流体流量减少了转矩转矩器内的背压的积累，从而能够更好地操作它。

公开(公告)号：US20140137546A1

公开(公告)日：2014-05-22

申请号：US13680591

申请日：2012-11-19

Applicant: Michael Fingerman ,  Daljit Singh ,  Tomasz K. Kietlinski ,  John G. Rasico ,  Prashant Modi ,  Marvin G. Schiemann ,  Willem S. Haven

Inventor： Michael Fingerman ,  Daljit Singh ,  Tomasz K. Kietlinski ,  John G. Rasico ,  Prashant Modi ,  Marvin G. Schiemann ,  Willem S. Haven

IPC: F16C17/08 ,  F16H41/24

CPC classification number: F16H41/24 ,  F16H2045/0205

Abstract: A thrust washer for a torque converter, the thrust washer having a curved front surface with a plurality of grooves for increasing fluid flow between the inner diameter and the outer diameter of the thrust washer. This increased fluid flow reduces the buildup of back pressure within the torque converter enabling better operation thereof.

Abstract translation: 用于变矩器的止推垫圈，止推垫圈具有弯曲的前表面，其具有多个用于增加止推垫圈的内径和外径之间的流体流动的槽。 这种增加的流体流量减少了转矩转矩器内的背压的积累，从而能够更好地操作它。